{"type":"http:\/\/developer.mailchimp.com\/documentation\/mailchimp\/guides\/error-glossary\/","title":"Invalid Resource","status":400,"detail":"The resource submitted could not be validated. For field-specific details, see the 'errors' array.","instance":"ebf281c5-6451-4de0-ac82-18fd1f4f2d9f","errors":[{"field":"email_address","message":"This value should not be blank."}]}